Collers Beach Weather Forecast
- 11
- 20
Partly cloudy
- 12
- 18
Shower or two
- 11
- 21
Sunny
- 13
- 19
Showers
- 14
- 18
Showers easing
- 13
- 19
Partly cloudy
- 11
- 20
Partly cloudy
Today 22 Aug South Coast
Mostly clear. Winds northeast to southeasterly 15 to 20 km/h tending northwest to southwesterly in the evening then becoming light in the late evening.
Illawarra Coastal Waters
Port Hacking to Ulladulla- Wind
- Variable about 10 knots becoming east to southeasterly 10 to 15 knots in the evening then becoming variable about 10 knots in the late evening.
- Seas
- Below 1 metre.
- 1st Swell
- Southerly below 1 metre, increasing to 1 to 2 metres south of Port Kembla later in the evening.
- Weather
- Mostly clear.
- Weather Situation
- A cold front and trough in a broad westerly flow brushes the south later today and early tomorrow. Then, a high pressure system is forecast to move into the Tasman Sea later on Sunday. with winds tending north to northeasterly. Winds are forecast to freshen during early next week as the next front approaches the coastal waters, crossing by mid next week.
Collers Beach Temperature Statistics View More
August Temperature
Ulladulla (2km)
Lowest 8 August, 2026
7.3 °CAverage August
13.8 °CHighest 20 August, 2026
23.2 °C
Climate (2021–2026)
Ulladulla (2km)
Average Low 2021–2026
13.8 °CAverage 2021–2026
17.1 °CAverage High 2021–2026
20.9 °C